Tus contactor siv lub kauj los tswj kom paub txog thiab tawm ntawm Circuit Court. Tom qab tus neeg tiv tau lub zog, cov kev sib cuag ntawm cov neeg tsis sib raug zoo hu tus neeg nyob ze thiab kev sib tiv tauj ntawm hom nquag kaw nrig.
1. Circuit Court Circuit Court yog siv los tiv thaiv. Tam sim no nws feem ntau siv tiv thaiv yog peb-theem tiv thaiv, tiv thaiv kev tiv thaiv, ncua sij hawm luv luv rau luv luv-Circuit Court, ncua ntev rau luv luv-Circuit Court. Muaj qee qhov kev tiv thaiv lwm tus neeg xws li kev poob siab thiab kev sib tshuam. Nws nyob ntawm lub hom thiab qauv. Nws txoj kev sib tsho ntawm qhov sib npaug yuav ua tau los ntawm hluav taws xob los yog hluav taws xob. Muaj peb hom kev installation: hom hom thiab kos duab. Raws li qhov loj ntawm qhov tam sim no thiab cov kev khiav hauj lwm voltage tau muab faib ua cov low-voltage moulded case Circuit Court breakers, low-voltage ncej Circuit Court fais fab thiab high-voltage nqus cov xuab zeb breakers. Raws li qhov txawv txawv curves yuav muab faib ua kev pab sib txawv
2, Tus contactor feem ntau yog siv rau kev tswj lag luam. Qhov ntawm-tawm ntawm tus contactor yog ua tiav los ntawm kev tswj cov nqi hluav taws xob. Raws li qhov sib txawv ntawm cov hlab arc extinguishing, nws muaj peev xwm raug muab faib ua lub tshuab nqus tsev thiab ntau tus neeg tiv thaiv. Raws li kev tswj hwm qhov sib txawv, nws muab faib tau rau DC contactor thiab AC contactor. Nws cov khoom siv loj yog tus pabcuam txuas lus.